From 6ca397e7d4776d652e039ed57779ed4d0d4e7898 Mon Sep 17 00:00:00 2001 From: Ray Donnelly Date: Thu, 17 Jun 2021 18:51:10 +0530 Subject: [PATCH 001/N] sysconfig: make _sysconfigdata.py relocatable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Co-authored-by: Алексей Co-authored-by: lovetox <8661218+lovetox@users.noreply.github.com> --- Lib/sysconfig.py | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/Lib/sysconfig.py b/Lib/sysconfig.py index e3f79bf..45eab2a 100644 --- a/Lib/sysconfig.py +++ b/Lib/sysconfig.py @@ -2,6 +2,7 @@ import os import sys +import textwrap from os.path import pardir, realpath __all__ = [ @@ -413,11 +414,30 @@ def _generate_posix_vars(): os.makedirs(pybuilddir, exist_ok=True) destfile = os.path.join(pybuilddir, name + '.py') + replacement = """ + keys_to_replace = [ + 'BINDIR', 'BINLIBDEST', 'CONFINCLUDEDIR', + 'CONFINCLUDEPY', 'DESTDIRS', 'DESTLIB', 'DESTSHARED', + 'INCLDIRSTOMAKE', 'INCLUDEDIR', 'INCLUDEPY', + 'LIBDEST', 'LIBDIR', 'LIBPC', 'LIBPL', 'MACHDESTLIB', + 'MANDIR', 'SCRIPTDIR', 'datarootdir', 'exec_prefix', + 'TZPATH', + ] + + prefix = build_time_vars['BINDIR'][:-4] + + for key in keys_to_replace: + value = build_time_vars[key] + build_time_vars[key] = value.replace(prefix, sys.prefix) + """ + with open(destfile, 'w', encoding='utf8') as f: + f.write('import sys\n') f.write('# system configuration generated and used by' ' the sysconfig module\n') f.write('build_time_vars = ') pprint.pprint(vars, stream=f) + f.write('\n%s' % textwrap.dedent(replacement)) # Create file used for sys.path fixup -- see Modules/getpath.c with open('pybuilddir.txt', 'w', encoding='utf8') as f: -- 2.33.0